package com.qianfeng.service;

import com.qianfeng.pojo.GoodsClass;

import java.util.List;

/**
 * TODO
 *
 * @author DELL
 * @date 2021-9-22 16:15
 */
public interface GoodsClassService {
    List<GoodsClass> selectAll();

    void deleteAll(Integer[] ids);

   void deleteById(Integer id);

   void add (GoodsClass goodsClass);

   void updateClass(GoodsClass goodsClass);
}
